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Self Sealing Screws & Fasteners

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Thread Size	Length	Material	Plating	Screw Head
Screws & Fasteners SEELSKREW MT PH REC M4 X 0.7 THD 20MM LG RM4X20MM-2701 APM HEXSEAL 1: £0.488 1,141In Stock	Mfr. Part No. RM4X20MM-2701 Mouser Part No 608-RM4X20MM2701	APM HEXSEAL	Screws & Fasteners SEELSKREW MT PH REC M4 X 0.7 THD 20MM LG Learn More about APM HEXSEAL self sealing hardware	Datasheet	1,141In Stock	£0.488 £0.459 £0.394 £0.37 View £0.343 £0.325 £0.309 £0.305	Min.: 1 Mult.: 1	Screws	Self Sealing	M4	20 mm	Stainless Steel		Phillips
Screws & Fasteners SEELSKREW FH REC 4-40 THD 1/4" NBR SFR4-40 X 1/4 2701 APM HEXSEAL 1: £0.526 2,260In Stock	Mfr. Part No. SFR4-40 X 1/4 2701 Mouser Part No 608-SFR4-40X1/42701	APM HEXSEAL	Screws & Fasteners SEELSKREW FH REC 4-40 THD 1/4" NBR		2,260In Stock	£0.526 £0.405 £0.369 £0.325 View £0.301 £0.285	Min.: 1 Mult.: 1	Screws	Self Sealing	4-40	1/4 in	Stainless Steel		Phillips
Screws & Fasteners SFR6-32 x 3/8 2701 APM HEXSEAL 1: £0.684 3,831In Stock	Mfr. Part No. SFR6-32 x 3/8 2701 Mouser Part No 608-SFR6-323/82701	APM HEXSEAL	Screws & Fasteners		3,831In Stock	£0.684 £0.527 £0.40 £0.391 View £0.383 £0.373 £0.368 £0.359	Min.: 1 Mult.: 1	Screws	Self Sealing	6-32	3/8 in	Stainless Steel		Phillips
Screws & Fasteners SEELNUTS 5/16-24 THREAD 5/16-24 AJ 6 APM HEXSEAL 1: £2.78 15In Stock	Mfr. Part No. 5/16-24 AJ 6 Mouser Part No 608-5/16-24AJ6	APM HEXSEAL	Screws & Fasteners SEELNUTS 5/16-24 THREAD Learn More about APM HEXSEAL self sealing hardware		15In Stock	£2.78 £2.61 £2.28 £2.17 View £2.03 £1.94 £1.86 £1.85	Min.: 1 Mult.: 1	Nuts	Self Sealing	5/16-24	17/64 in	Steel	Zinc
Screws & Fasteners 1/4"-20X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R1/4-20X3/4 2701 APM HEXSEAL 1: £1.00 175In Stock	Mfr. Part No. R1/4-20X3/4 2701 Mouser Part No 608-R1/4-20X3/4	APM HEXSEAL	Screws & Fasteners 1/4"-20X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware		175In Stock	£1.00 £0.863 £0.811 £0.759 View £0.712 £0.678 £0.646	Min.: 1 Mult.: 1	Screws	Self Sealing	1/4-20	3/4 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 1/4"-20X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R1/4-20X3/8 2701 APM HEXSEAL 1: £0.849 47In Stock	Mfr. Part No. R1/4-20X3/8 2701 Mouser Part No 608-R1/4-20X3/8	APM HEXSEAL	Screws & Fasteners 1/4"-20X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	47In Stock	£0.849 £0.788 £0.684 £0.645 View £0.60 £0.571 £0.544	Min.: 1 Mult.: 1	Screws	Self Sealing	1/4-20	3/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 1/4"-20X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R1/4-20X5/8 2701 APM HEXSEAL 1: £1.17 65In Stock	Mfr. Part No. R1/4-20X5/8 2701 Mouser Part No 608-R1/4-20X5/8	APM HEXSEAL	Screws & Fasteners 1/4"-20X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware		65In Stock	£1.17 £1.00 £0.943 £0.89 View £0.826 £0.788 £0.751 £0.743	Min.: 1 Mult.: 1	Screws	Self Sealing	1/4-20	5/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 10-32X1", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R10-32X1 2701 APM HEXSEAL 1: £0.78 3In Stock	Mfr. Part No. R10-32X1 2701 Mouser Part No 608-R10-32X1	APM HEXSEAL	Screws & Fasteners 10-32X1", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	3In Stock	£0.78 £0.668 £0.627 £0.591 View £0.55 £0.522 £0.497	Min.: 1 Mult.: 1	Screws	Self Sealing	10-32	1 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 8-32X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R8-32X3/4 2701 APM HEXSEAL 1: £0.676 102In Stock	Mfr. Part No. R8-32X3/4 2701 Mouser Part No 608-R8-32X3/4	APM HEXSEAL	Screws & Fasteners 8-32X3/4", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	102In Stock	£0.676 £0.576 £0.54 £0.509 View £0.473 £0.449 £0.427 £0.421	Min.: 1 Mult.: 1	Screws	Self Sealing	8-32	3/4 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 8-32X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R8-32X5/8 2701 APM HEXSEAL 1: £0.661 30In Stock	Mfr. Part No. R8-32X5/8 2701 Mouser Part No 608-R8-32X5/8	APM HEXSEAL	Screws & Fasteners 8-32X5/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	30In Stock	£0.661 £0.56 £0.526 £0.496 View £0.46 £0.437 £0.416 £0.409	Min.: 1 Mult.: 1	Screws	Self Sealing	8-32	5/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 8-32X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R8-32X7/8 2701 APM HEXSEAL 1: £0.705 758In Stock	Mfr. Part No. R8-32X7/8 2701 Mouser Part No 608-R8-32X7/8	APM HEXSEAL	Screws & Fasteners 8-32X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	758In Stock	£0.705 £0.663 £0.569 £0.537 View £0.498 £0.45 £0.444	Min.: 1 Mult.: 1	Screws	Self Sealing	8-32	7/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 8-32X5/8", Phillips Flat Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw SFR8-32X5/8 2701 APM HEXSEAL 1: £0.571 29In Stock	Mfr. Part No. SFR8-32X5/8 2701 Mouser Part No 608-SFR8-32X5/82701	APM HEXSEAL	Screws & Fasteners 8-32X5/8", Phillips Flat Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw		29In Stock	£0.571 £0.497 £0.485 £0.48 View £0.469 £0.457 £0.448 £0.439	Min.: 1 Mult.: 1	Screws	Self Sealing	8-32	5/8 in	Stainless Steel		Phillips
Screws & Fasteners 10-24X7/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R10-24X7/16 2701 APM HEXSEAL 1: £0.871 87In Stock	Mfr. Part No. R10-24X7/16 2701 Mouser Part No 608-R10-24X7/16	APM HEXSEAL	Screws & Fasteners 10-24X7/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	87In Stock	£0.871 £0.702 £0.596 £0.55 £0.373	Min.: 1 Mult.: 1	Screws	Self Sealing	10-24	7/16 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners SEELSKREW 6-32 X 5/8 WITH VITON O-RING R6-32X5/8-5701 APM HEXSEAL 1: £0.871 4In Stock Factory Special Order	Mfr. Part No. R6-32X5/8-5701 Mouser Part No 608-R6-32X5/8-5701 Factory Special Order	APM HEXSEAL	Screws & Fasteners SEELSKREW 6-32 X 5/8 WITH VITON O-RING		4In Stock	£0.871 View £0.70 £0.595 £0.55 £0.51 £0.484 £0.46 £0.444 £0.428	Min.: 1 Mult.: 1	Screws	Self Sealing	6-32	5/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 8-32X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R8-32X3/8 2701 APM HEXSEAL 1: £0.473 13,059Expected 23/11/2026	Mfr. Part No. R8-32X3/8 2701 Mouser Part No 608-R8-32X3/8	APM HEXSEAL	Screws & Fasteners 8-32X3/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	13,059Expected 23/11/2026	£0.473 £0.443 £0.378 £0.356 View £0.33 £0.313 £0.298	Min.: 1 Mult.: 1	Screws	Self Sealing	8-32	3/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 2-562X5/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R2-56X5/16 2701 APM HEXSEAL 1: £0.89 1,060On Order	Mfr. Part No. R2-56X5/16 2701 Mouser Part No 608-R2-56X5/16	APM HEXSEAL	Screws & Fasteners 2-562X5/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	1,060On Order On Order Ship Dates Mfr. No: R2-56X5/16 2701 Stock: 0 On Order: 460 Expected 12/10/2026 600 Expected 21/10/2026 Factory Lead Time: 5 Weeks	£0.89 £0.70 £0.639 £0.566 View £0.53 £0.515 £0.501 £0.492 £0.483	Min.: 1 Mult.: 1	Screws	Self Sealing	2-56	5/16 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners 1/4-20X1" 18-8 Stainless Steel Self-Seal Silicone O-Ring, Hex Cap Screw ST1/4-20X1 2701 APM HEXSEAL 1: £2.45 38Expected 05/10/2026	Mfr. Part No. ST1/4-20X1 2701 Mouser Part No 608-ST1/4-20X1	APM HEXSEAL	Screws & Fasteners 1/4-20X1" 18-8 Stainless Steel Self-Seal Silicone O-Ring, Hex Cap Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	38Expected 05/10/2026	£2.45 £1.96 £1.53 £1.52 View £1.48 £1.44 £1.41 £1.38	Min.: 1 Mult.: 1	Bolts	Self Sealing	1/4-20	1 in	Steel	Passivated	Hex
Screws & Fasteners 1/4"-20X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R1/4-20X7/8 2701 APM HEXSEAL 1: £1.63 1In Stock	Mfr. Part No. R1/4-20X7/8 2701 Mouser Part No 608-R1/4-20X7/8	APM HEXSEAL	Screws & Fasteners 1/4"-20X7/8", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	1In Stock	£1.63 £1.30 £1.10 £1.02 £0.707	Min.: 1 Mult.: 1	Screws	Self Sealing	1/4-20	7/8 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners SEELNUTS 1/2-13 THREAD 1/2-13 AJ 6 APM HEXSEAL 1: £3.73 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 1/2-13 AJ 6 Mouser Part No 608-1/2-13AJ6	APM HEXSEAL	Screws & Fasteners SEELNUTS 1/2-13 THREAD Learn More about APM HEXSEAL self sealing hardware		Non-Stocked Lead-Time 10 Weeks	£3.73 £2.98 £2.46 £2.38 View £2.33 £2.30 £2.25 Quote	Min.: 1 Mult.: 1	Nuts	Self Sealing	1/2-13	7/16 in
Screws & Fasteners SEELNUTS 1/4-20 THREAD 1/4-20 AJ 6 APM HEXSEAL 1: £2.78 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 1/4-20 AJ 6 Mouser Part No 608-1/4-20AJ6	APM HEXSEAL	Screws & Fasteners SEELNUTS 1/4-20 THREAD Learn More about APM HEXSEAL self sealing hardware		Non-Stocked Lead-Time 6 Weeks	£2.78 £2.61 £2.28 £2.17 View £2.03 £1.94 £1.86	Min.: 1 Mult.: 1	Nuts	Self Sealing	1/4-20	7/32 in
Screws & Fasteners SEELNUTS 1/4-28 THREAD 1/4-28 AJ 6 APM HEXSEAL 1: £3.76 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. 1/4-28 AJ 6 Mouser Part No 608-1/4-28AJ6	APM HEXSEAL	Screws & Fasteners SEELNUTS 1/4-28 THREAD Learn More about APM HEXSEAL self sealing hardware		Non-Stocked Lead-Time 12 Weeks	£3.76 £3.02 £2.28 £2.27 View £2.23 £2.18 Quote	Min.: 1 Mult.: 1	Nuts	Self Sealing	1/4-28	7/32 in
Screws & Fasteners SEELNUTS 3/8-16 THREAD 3/8-16 AJ 6 APM HEXSEAL 1: £3.01 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. 3/8-16 AJ 6 Mouser Part No 608-3/8-16AJ6	APM HEXSEAL	Screws & Fasteners SEELNUTS 3/8-16 THREAD Learn More about APM HEXSEAL self sealing hardware		Non-Stocked Lead-Time 12 Weeks	£3.01 £2.83 £2.48 £2.35 View £2.20 £2.11 £2.02 £2.01	Min.: 1 Mult.: 1	Nuts	Self Sealing	3/8-16	21/34 in
Screws & Fasteners 6-32X5/16", Phillips Pan Head, 18-8 Stainless Steel with Fluoro-Silicone O-Ring, Seal Screw R6-32X5/16 2615 APM HEXSEAL 1: £0.773 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. R6-32X5/16 2615 Mouser Part No 608-R6-32X5/162615	APM HEXSEAL	Screws & Fasteners 6-32X5/16", Phillips Pan Head, 18-8 Stainless Steel with Fluoro-Silicone O-Ring, Seal Screw		Non-Stocked Lead-Time 4 Weeks	£0.773 £0.603 £0.56 £0.475 View £0.451 £0.429 £0.408 £0.394 £0.378	Min.: 1 Mult.: 1	Screws	Self Sealing	6-32	5/16 in	Stainless Steel		Phillips
Screws & Fasteners 6-32X7/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw R6-32X7/16 2701 APM HEXSEAL 1: £0.736 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. R6-32X7/16 2701 Mouser Part No 608-R6-32X7/16	APM HEXSEAL	Screws & Fasteners 6-32X7/16", Phillips Pan Head, 18-8 Stainless Steel with Silicone O-Ring, Seal Screw Learn More about APM HEXSEAL self sealing hardware	Datasheet	Non-Stocked Lead-Time 12 Weeks	£0.736 £0.567 £0.427 £0.422 View £0.411 £0.40 £0.395 £0.385	Min.: 1 Mult.: 1	Screws	Self Sealing	6-32	7/16 in	Stainless Steel	Passivated	Phillips
Screws & Fasteners ST1/4-20X1-1/2 2701 APM HEXSEAL 25: £1.10 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. ST1/4-20X1-1/2 2701 Mouser Part No 608-ST1/4-20X1-1/2	APM HEXSEAL	Screws & Fasteners Learn More about APM HEXSEAL self sealing hardware		Non-Stocked Lead-Time 4 Weeks	£1.10 £1.02 £0.952 £0.908 View £0.871 £0.841 £0.811	Min.: 25 Mult.: 25	Bolts	Self Sealing	1/4-20	1 1/2 in	Steel	Passivated	Hex